IT1231278B - Variatore continuo di velocita' di tipo meccanico e ad alto rendimento. - Google Patents

Variatore continuo di velocita' di tipo meccanico e ad alto rendimento.

Info

Publication number: IT1231278B
Authority: IT; Italy
Prior art keywords: mechanical; high performance; speed variator; continuous speed; performance type
Prior art date: 1989-07-05

Application number

IT8921097A

Other languages

English (en)

Other versions

IT8921097A0 (it

Inventor

Alberto Cane

Original Assignee

Alberto Cane

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1989-07-05

Filing date

1989-07-05

Publication date

1991-11-28

1989-07-05 Application filed by Alberto Cane filed Critical Alberto Cane

1989-07-05 Priority to IT8921097A priority Critical patent/IT1231278B/it

1989-07-05 Publication of IT8921097A0 publication Critical patent/IT8921097A0/it

1990-06-16 Priority to PCT/EP1990/000956 priority patent/WO1991000446A1/en

1991-11-28 Application granted granted Critical

1991-11-28 Publication of IT1231278B publication Critical patent/IT1231278B/it

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
- F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
- F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
- F16H9/10—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley provided with radially-actuatable elements carrying the belt
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/52—Pulleys or friction discs of adjustable construction
- F16H55/54—Pulleys or friction discs of adjustable construction of which the bearing parts are radially adjustable

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Transmissions By Endless Flexible Members (AREA)
Pulleys (AREA)

IT8921097A 1989-07-05 1989-07-05 Variatore continuo di velocita' di tipo meccanico e ad alto rendimento. IT1231278B (it)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
IT8921097A IT1231278B (it)	1989-07-05	1989-07-05	Variatore continuo di velocita' di tipo meccanico e ad alto rendimento.
PCT/EP1990/000956 WO1991000446A1 (en)	1989-07-05	1990-06-16	High-efficiency steepless speed change gear of mechanical type

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT8921097A IT1231278B (it)	1989-07-05	1989-07-05	Variatore continuo di velocita' di tipo meccanico e ad alto rendimento.

Publications (2)

Publication Number	Publication Date
IT8921097A0 IT8921097A0 (it)	1989-07-05
IT1231278B true IT1231278B (it)	1991-11-28

Family

ID=11176694

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT8921097A IT1231278B (it)	1989-07-05	1989-07-05	Variatore continuo di velocita' di tipo meccanico e ad alto rendimento.

Country Status (2)

Country	Link
IT (1)	IT1231278B (it)
WO (1)	WO1991000446A1 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1311777B1 (en) *	2000-07-24	2010-10-06	Armin S. Tay	Cone with torque transmitting segments
EP1552190A4 (en) *	2002-10-08	2010-07-07	Armin S Tay	TORQUE WITH TORQUE TRANSMISSION MEMBERS USING ADJUSTMENT SYSTEMS FOR CHAINLESS GEARBOX
US9334944B2 (en) *	2014-08-05	2016-05-10	Deere & Company	Pulley assembly for belt drive
JP2016221911A (ja) *	2015-06-02	2016-12-28	富士通コンポーネント株式会社	プリンタ装置
CN113058679A (zh) *	2021-04-16	2021-07-02	哈尔滨工程北米科技有限公司	一种留胚米加工方法
CN115263782B (zh) *	2022-06-21	2025-08-19	青岛海尔空调器有限总公司	无级变速风扇及空调器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB190923180A (en) *	1909-10-11	1910-10-11	Miller Du Brul And Peters Mfg	Improvements in Speed Changing Devices.
US1441006A (en) *	1921-04-16	1923-01-02	Maurice E Levy	Variable-speed pulley
US2552179A (en) *	1948-08-26	1951-05-08	Kamp Albert	Variable speed segment pulley
ATE12820T1 (de) *	1980-12-22	1985-05-15	Petrus Nicolaas Charl Severins	Variator mit stufenloser regelung der geschwindigkeit.

1989
- 1989-07-05 IT IT8921097A patent/IT1231278B/it active
1990
- 1990-06-16 WO PCT/EP1990/000956 patent/WO1991000446A1/en not_active Ceased

Also Published As

Publication number	Publication date
IT8921097A0 (it)	1989-07-05
WO1991000446A1 (en)	1991-01-10

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